1413041519 has 4 divisors (see below), whose sum is σ = 1428918480. Its totient is φ = 1397164560.

The previous prime is 1413041491. The next prime is 1413041527. The reversal of 1413041519 is 9151403141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9151403141 = 5101 ⋅1794041.

It is a cyclic number.

It is not a de Polignac number, because 1413041519 - 2²⁰ = 1411992943 is a prime.

It is a super-2 number, since 2×1413041519² = 3993372668835654722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1413041491 and 1413041500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413641519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7938347 + ... + 7938524.

It is an arithmetic number, because the mean of its divisors is an integer number (357229620).

Almost surely, 2^1413041519 is an apocalyptic number.

1413041519 is a deficient number, since it is larger than the sum of its proper divisors (15876961).

1413041519 is an equidigital number, since it uses as much as digits as its factorization.

1413041519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15876960.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 1413041519 is about 37590.4445171908. Note that the first 3 decimals coincide. The cubic root of 1413041519 is about 1122.1518787943.

The spelling of 1413041519 in words is "one billion, four hundred thirteen million, forty-one thousand, five hundred nineteen".